Apinks Son Naeun recently featured in the MV for PSYs track New Face and has shared new behind-the-scenes photos on her personal Instagram from set that show how great of a time the singer was having while filming the MV.

According to PSY, Son Naeun struggled quite a bit to keep a straight face during filming and anyone who has seen the MV can probably tell why. Check out the adorable photos of Son Naeun with PSY below!